CN206808668U - The atomizer and electronic cigarette of adjustable air inflow - Google Patents

The atomizer and electronic cigarette of adjustable air inflow Download PDF

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Publication number
CN206808668U
CN206808668U CN201720334848.7U CN201720334848U CN206808668U CN 206808668 U CN206808668 U CN 206808668U CN 201720334848 U CN201720334848 U CN 201720334848U CN 206808668 U CN206808668 U CN 206808668U
Authority
CN
China
Prior art keywords
atomizer
nebulizer body
regulation lid
air inflow
lid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201720334848.7U
Other languages
Chinese (zh)
Inventor
姜占军
郭永录
李永海
徐中立
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen FirstUnion Technology Co Ltd
Original Assignee
Shenzhen FirstUnion Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen FirstUnion Technology Co Ltd filed Critical Shenzhen FirstUnion Technology Co Ltd
Priority to CN201720334848.7U priority Critical patent/CN206808668U/en
Application granted granted Critical
Publication of CN206808668U publication Critical patent/CN206808668U/en
Priority to EP18164818.9A priority patent/EP3338571B1/en
Priority to US15/939,396 priority patent/US11122836B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/44—Wicks
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/48—Fluid transfer means, e.g. pumps
    • A24F40/485—Valves; Apertures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/04—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised
    • A61M11/041—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters
    • A61M11/042—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters electrical
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/002—Details of inhalators; Constructional features thereof with air flow regulating means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10—Devices using liquid inhalable precursors

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Nozzles (AREA)

Abstract

The utility model discloses a kind of atomizer of adjustable air inflow, including nebulizer body, formed with the liquid storage cylinder for accommodating tobacco juice in the nebulizer body；Aerosol generating unit, for that will heat the tobacco juice and generate aerosol；At least one air intake, it is opened on the nebulizer body, the air intake is connected with the gas channel being formed inside the nebulizer body, and the gas channel is used to guide the air current flow for carrying the aerosol；And regulation lid, the regulation lid is connected with the nebulizer body by screw thread and covers in the air intake, the regulation lid is suitable to be rotated and make lifting moving relative to the nebulizer body, to adjust the gap length between the root edge of the regulation lid and nebulizer body.For compared with prior art, the air inflow adjustment structure design on the atomizer is simple so that the outward appearance of electronic cigarette is more attractive in appearance.

Description

The atomizer and electronic cigarette of adjustable air inflow
Technical field
It the utility model is related to electronic smoking set field, the atomizer and electricity of in particular to a kind of adjustable air inflow Sub- cigarette.
Background technology
A kind of typical electronic cigarette of in the market has air inflow regulatory function, changes mist by adjusting the size of air inflow Aerosol concentration size caused by changing device, consumer is set to obtain different mouth feeling experiences.Regulation air inlet in currently available technology The scheme of amount is all to realize 360 degree of electrodeless regulation air inflow sizes by a rotating ring for being provided with side opening, that is, passes through change The overlapping area size of side opening and air admission hole on rotating ring, to change air inflow, while using locating dowel come spacing.But this Spline structure design cost is high, and assembling cost of labor is high, and air admission hole is exposed unsightly, to be assembled simultaneously in atomizer outer surface, outward appearance Efficiency is also low.
Utility model content
Technical problem to be solved in the utility model is overcome the deficiencies in the prior art, there is provided a kind of design cost is low, The atomizer and electronic cigarette for the adjustable air inflow that air admission hole is hidden without influenceing appearance looks elegant.
In order to solve the above-mentioned technical problem, the utility model provides a kind of atomizer of adjustable air inflow, including with Lower part：Nebulizer body, formed with the liquid storage cylinder for accommodating tobacco juice in the nebulizer body；Aerosol generating unit, use In will heat the tobacco juice and generate aerosol；At least one air intake, it is opened on the nebulizer body, the air intake It is connected with the gas channel being formed inside the nebulizer body, the gas channel, which is used to guide, carries the aerosol Air current flow；And regulation lid, the regulation lid are connected with the nebulizer body by screw thread and cover in the air Entrance, the regulation lid is suitable to be rotated and make lifting moving relative to the nebulizer body, to adjust the regulation lid Root edge and nebulizer body between gap length.
As specific implementation means, an end cap is included on one end of the nebulizer body and is connected on the end cap Mounting seat, the regulation lid are set in the mounting seat and are spirally connected with the mounting seat.
Further, at least one air intake is opened up in the mounting seat or the side wall of end cap and uniform intervals.
Further, there is a ring-shaped step on the end cap, the root edge of the regulation lid is connected on the ring-shaped step, It can be formed into the air to enter for extraneous air between the root edge and the ring-shaped step when the regulation lid lifting moving The gap of mouth.
Preferably, the end cap also has a circular conical surface, and one is formed between the circular conical surface and the described regulation lid inwall Individual wedge-shaped air flow channel.
Further, the mounting seat has a flange, and the regulation lid includes the L-shaped auxiliary member in a section and is spirally connected On the flange, the auxiliary member includes a spacing tongue, and the spacing tongue is limited in the lower surface of the flange and the end cap Moved between top.
Preferably, the upper surface of the flange is provided with least one mounting hole, is provided with and is used in the mounting hole It is connected to the flexible member of the top inner surface of the regulation lid.
The utility model additionally provides a kind of electronic cigarette, includes the atomizer and battery of above-mentioned adjustable air inflow, should Aerosol generating unit includes heater element, and the battery is used to power to the heater element.
As one of embodiment, either offered if the heater element is spiral shape heating wire on tube wall The heat-generating pipe of dry hollow hole.
The beneficial effects of the utility model are：Atomizer provided by the utility model is moved by the lifting of a regulation lid Move to realize that air inflow is adjusted, it is simple in construction, development cost is effectively reduced, so operation is also easy, so as to improve production Efficiency.Because regulation lid is adapted with outer cover of atomizer surface and can cover air intake, from sky from the point of view of atomizer appearance Gas entrance is hidden, so as to ensure that electronic cigarette appearance looks elegant.
Brief description of the drawings
Fig. 1 is the atomizer for the adjustable air inflow that embodiment provides in the pent view of air intake.
Fig. 2 is the view that the atomizer for the adjustable air inflow that embodiment provides is opened in air intake.
Fig. 3 is the regulation lid that embodiment is related to and the concrete structure schematic diagram that end cap, mounting seat are connected.
Fig. 4 is the schematic diagram for the electronic cigarette that embodiment provides.
Fig. 5 is schematic diagram of the heater element in embodiment using spiral heating wire.
Fig. 6 is schematic diagram of the heater element in embodiment using heat-generating pipe.
Embodiment
Below by by specific examples below to the atomizer and electricity of the adjustable air inflow provided in the utility model The structure and its use principle of sub- cigarette are further elaborated.
It is shown in Figure 1, present embodiments provide a kind of atomizer 100 of adjustable air inflow, including nebulizer body 101st, aerosol generating unit 200 and for adjusting the regulation lid 103 of air inflow, in the nebulizer body 101 formed with In the liquid storage cylinder 109 for accommodating tobacco juice, aerosol generating unit 200 is used to that the tobacco juice will to be heated and generates aerosol.
At least one air intake 104 is further opened with the nebulizer body 101, the air intake 104 is with forming Gas channel 110 inside the nebulizer body 101 is connected, and the gas channel 100 carries the gas for guiding The air current flow of mist, the upper end of nebulizer body 101 are provided with suction nozzle 107, and user can suction out gas channel by suction nozzle 107 Aerosol in 110, above-mentioned air intake 104 are arranged on nebulizer body 101 on one end of suction nozzle 107.
Above-mentioned regulation lid 103 is connected with nebulizer body 101 by screw thread and covers in air intake 104, the tune Section lid 103 is suitable to be rotated and make lifting moving relative to the nebulizer body 101, to adjust the regulation lid 103 Gap length between root edge 1031 and nebulizer body 101, to reach the mesh of the interior air-flow size of regulation air inlet entrance 104 's.In the state of shown in Fig. 1, the root edge 1031 of regulation lid 103 is close to nebulizer body 101, in the absence of gap, outside Boundary's air can not be entered inside atomizer 100 by air intake 104.
In specific design, nebulizer body 101 includes shell 102 and the end cap 105 for being connected to the upper end of shell 102 and connected The mounting seat 106 being connected on the end cap 105, it is described regulation lid 103 be set in the mounting seat 106 and with the mounting seat 106 are spirally connected.The peripheral surface of regulation lid 103 aligns with the surface of shell 102, forms a complete surface, ensure that mist Change the appearance looks elegant of device 100.The air intake 104 in the present embodiment is opened up in the mounting seat 106 simultaneously, is hidden in tune Save inside lid 103.If multiple air intakes 104, then multiple air intakes 104 are evenly spaced apart to be arranged in the side of mounting seat On wall, ensure that air-flow entrance is more uniform, it is to be appreciated that above-mentioned air intake 104 can also be located on end cap 105.Need Illustrate, according to the difference of the use habit of user, above-mentioned air intake 104 and regulation lid 103 can also be arranged on The lower end of nebulizer body 101.
Above-mentioned aerosol generating unit 200 is removably mounted on inside liquid storage cylinder 109, and it, which includes, is used for from liquid storage cylinder The drain part 201 and heater element 202 of tobacco juice are absorbed in 109, drain part 201 is enclosed in the periphery of heater element 202 simultaneously Tobacco juice is provided to heater element 202 to heat.
Referring back to shown in Fig. 2, when user is in smoking state, user can make its rising with the above-mentioned regulation lid 103 of turn, Make to produce an annular gap 111 between nebulizer body 101 and the root edge 1031 for adjusting lid 103, the gap 111 is bigger Throughput then in air inlet entrance 104 is bigger, and user can voluntarily be adjusted according to the mouthfeel concentration necessary of itself.Enter from air The air-flows that mouth 104 enters enter in gas channel 110, and gas channel 110 is located at above-mentioned aerosol generating unit 200 and suction nozzle 107 Between, caused aerosol can enter in suction nozzle 107 with air-flow in aerosol generating unit 200.Said flow passage 110 includes stream To opposite inflow segment and outflow section, inflow segment is circumferentially positioned at outflow section periphery, and air-flow flows downward from inflow segment and reaches gas Behind the top of mist generating unit 200, carry away aerosol and turn back and flow up, be finally sucked out from suction nozzle 107.
It is shown in Figure 3, there is a ring-shaped step 1051, the root edge 1031 of the regulation lid 103 on above-mentioned end cap 105 It is connected on the ring-shaped step 1051, the root edge 1031 and the ring-shaped step 1051 when regulation 103 lifting moving of lid Between can be formed for extraneous air enter the air intake 104 gap.Preferably, the end cap 105 also has One circular conical surface 1052, a wedge-shaped air is formed between the circular conical surface 1052 and the described inwall of regulation lid 103 and is flowed into and is led to Road, pass air into more steady.
Above-mentioned mounting seat 106 has a flange 1061, and the regulation lid 103 includes the L-shaped auxiliary member in a section 1032 and it is screwed onto on the flange 1061, screw thread 1033 is provided with the madial wall of auxiliary member 1032, in the outer of above-mentioned flange 1061 Side wall is provided with the screw thread 1062 to match.The auxiliary member 1032 includes a spacing tongue 1034, and the spacing tongue 1034 is limited Moved between the lower surface 1065 of the flange 1061 and the top 1053 of the end cap 105, so as to the regulation lid limited 103 amplitude of accommodation.
As the preferred scheme in the present embodiment, in order to improve regulation feel, in the upper surface 1064 of the flange 1061 At least one mounting hole 1063 is provided with, the top for being connected to the regulation lid 103 is provided with the mounting hole 1063 The flexible member 108 of portion's inner surface.Flexible member 108 can be an elastic thimble, can also be made up of spring and steel ball, bullet Property element 108 can apply a pressure to regulation lid 103, make its rotation that there is certain dynamics, prevent maloperation.
Shown in Figure 4, the utility model additionally provides a kind of embodiment of electronic cigarette 300, and electronic cigarette 300 is included above The atomizer 100 and battery 400 of described adjustable air inflow, atomizer 100 and battery 400 can be co-located at it is same Within individual housing or it is divided into two sections of assembly and connections.Atomizer 100 and battery 400 in the present embodiment is positioned at same In sleeve pipe, there is conductive end cap 401 in one end of sleeve pipe, detachably and for changing battery 400, the battery 400 is used to give Heater element 202 in above-mentioned aerosol generating unit 200 is powered.
Referring back to Fig. 5 and Fig. 6, heater element 202 is spiral shape heating wire 202a or offered on tube wall some The heat-generating pipe 203 of hollow hole 204, hollow hole 204 are advantageous to aerosol discharge, and drain part 201 is looped around heat-generating pipe 203 or spiral shell Shape heating wire 202a peripheries are revolved, heat-generating pipe 203 or spiral shape heating wire 202a are internally formed hollow structure, and drain part 201 can Using cellucotton, glass fiber material, porous polymer expanded material, micropore ceramics etc..Heater element 202 can also be with drain part 201 are integrally formed, such as heat-generating pipe 203 and the sintering integrated shaping of micropore ceramics inwall.
Above example is only this specification for ease of understanding some embodiments cited by utility model content, not Any restriction carried out to the technical solution of the utility model, also it is not all can embodiment exhaustion, it is therefore every to this practicality Any slight improvements or equivalent substitution that new structure, flow or step is made, should be included within its protection domain.

Claims (9)

  1. A kind of 1. atomizer of adjustable air inflow, it is characterised in that including：
    Nebulizer body, formed with the liquid storage cylinder for accommodating tobacco juice in the nebulizer body；
    Aerosol generating unit, for that will heat the tobacco juice and generate aerosol；
    At least one air intake, it is opened on the nebulizer body, the air intake is with being formed at the nebulizer body Internal gas channel is connected, and the gas channel is used to guide the air current flow for carrying the aerosol；And
    Lid is adjusted, the regulation lid is connected with the nebulizer body by screw thread and covers in the air intake, described Regulation lid is suitable to be rotated and make lifting moving relative to the nebulizer body, to adjust the root edge of the regulation lid and mist Change the gap length between device main body.
  2. 2. the atomizer of adjustable air inflow according to claim 1, it is characterised in that：One end of the nebulizer body On include an end cap and the mounting seat being connected on the end cap, the regulation lid be set in the mounting seat and with the peace Dress seat is spirally connected.
  3. 3. the atomizer of adjustable air inflow according to claim 2, it is characterised in that：At least one air intake Open up in the mounting seat or the side wall of end cap and uniform intervals.
  4. 4. the atomizer of adjustable air inflow according to claim 2, it is characterised in that：There is an annular on the end cap Step, the root edge of the regulation lid are connected on the ring-shaped step, and when the regulation lid lifting moving, the root edge is with being somebody's turn to do The gap for entering the air intake for extraneous air can be formed between ring-shaped step.
  5. 5. the atomizer of adjustable air inflow according to claim 4, it is characterised in that：The end cap also has a circular cone Face, a wedge-shaped air flow channel is formed between the circular conical surface and the described regulation lid inwall.
  6. 6. the atomizer of adjustable air inflow according to claim 2, it is characterised in that：The mounting seat is convex with one Edge, the regulation lid include the L-shaped auxiliary member in a section and are screwed onto on the flange, and it is spacing that the auxiliary member includes one Tongue, the spacing tongue, which is limited between the lower surface of the flange and the end cap top, to be moved.
  7. 7. the atomizer of adjustable air inflow according to claim 6, it is characterised in that：Set in the upper surface of the flange At least one mounting hole is equipped with, the elasticity of the top inner surface for being connected to the regulation lid is provided with the mounting hole Element.
  8. 8. a kind of electronic cigarette, it is characterised in that include the atomization of the adjustable air inflow described in claim 1 to 7 any one Device and battery, the aerosol generating unit include heater element, and the battery is used to power to the heater element.
  9. 9. electronic cigarette according to claim 8, it is characterised in that the heater element is that spiral shape heating wire either exists The heat-generating pipe of some hollow holes is offered on tube wall.
CN201720334848.7U 2017-03-31 2017-03-31 The atomizer and electronic cigarette of adjustable air inflow Active CN206808668U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201720334848.7U CN206808668U (en) 2017-03-31 2017-03-31 The atomizer and electronic cigarette of adjustable air inflow
EP18164818.9A EP3338571B1 (en) 2017-03-31 2018-03-28 Atomizer and electronic cigarette having same
US15/939,396 US11122836B2 (en) 2017-03-31 2018-03-29 Atomizer and electronic cigarette having same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720334848.7U CN206808668U (en) 2017-03-31 2017-03-31 The atomizer and electronic cigarette of adjustable air inflow

Publications (1)

Publication Number Publication Date
CN206808668U true CN206808668U (en) 2017-12-29

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Country Status (3)

Country Link
US (1) US11122836B2 (en)
EP (1) EP3338571B1 (en)
CN (1) CN206808668U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019237233A1 (en) * 2018-06-12 2019-12-19 绿烟实业（深圳）有限公司 Battery-replaceable smoking set
WO2020048437A1 (en) * 2018-09-03 2020-03-12 湖南中烟工业有限责任公司 Atomizer and electronic cigarette
JP2021527417A (en) * 2018-06-22 2021-10-14 チャイナ タバコ フーナン インダストリアル カンパニー リミテッド Electronic cigarette atomizer and this electronic cigarette

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GB201423315D0 (en) * 2014-12-29 2015-02-11 British American Tobacco Co Apparatus for heating smokable material
US10172391B2 (en) * 2016-03-11 2019-01-08 Smiss Technology Co., Ltd. Filter-type distillation suction apparatus
CN206403199U (en) * 2016-11-24 2017-08-15 深圳市合元科技有限公司 Atomizer and separated electronic cigarette
CN209235000U (en) * 2018-10-26 2019-08-13 深圳市合元科技有限公司 Atomization core and atomizer including the atomization core
US11304448B2 (en) 2018-11-20 2022-04-19 Altria Client Services Llc Vaporizer assembly
US11445759B2 (en) 2018-11-20 2022-09-20 Altria Client Services Llc E-vaping device
US11071326B2 (en) 2018-11-20 2021-07-27 Altria Client Services Llc E-vaping device
US11311049B2 (en) 2018-11-20 2022-04-26 Altria Client Services Llc Air intake assembly
US11937645B2 (en) 2018-12-17 2024-03-26 Philip Morris Products S.A. Aerosol generating article for use with an aerosol generating device
US11744288B2 (en) 2020-06-30 2023-09-05 Altria Client Services Llc Capsules including internal filters, heat-not-burn (HNB) aerosol-generating devices, and methods of generating an aerosol
EP4188134A1 (en) * 2020-07-29 2023-06-07 JT International SA Heater device component
WO2022101854A1 (en) * 2020-11-13 2022-05-19 Cronos Group Inc. Dual heater electronic vaporizer and capsule
USD1028336S1 (en) 2021-06-22 2024-05-21 Pax Labs, Inc. Vaporizer cartridge
GB2609068B (en) * 2021-07-19 2024-01-10 Nicoventures Trading Ltd Aerosol provision system

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LT2787844T (en) * 2011-12-08 2018-03-26 Philip Morris Products S.A. An aerosol generating device with adjustable airflow
CN203505590U (en) * 2013-10-29 2014-04-02 深圳市康尔科技有限公司 Atomizer with gas flow regulating function
CN204032373U (en) * 2014-08-27 2014-12-24 深圳葆威道科技有限公司 A kind of reflux airflow atomizer and comprise the electronic cigarette of this atomizer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019237233A1 (en) * 2018-06-12 2019-12-19 绿烟实业（深圳）有限公司 Battery-replaceable smoking set
JP2021527417A (en) * 2018-06-22 2021-10-14 チャイナ タバコ フーナン インダストリアル カンパニー リミテッド Electronic cigarette atomizer and this electronic cigarette
JP7123187B2 (en) 2018-06-22 2022-08-22 チャイナ タバコ フーナン インダストリアル カンパニー リミテッド E-cigarette atomizer and this e-cigarette
WO2020048437A1 (en) * 2018-09-03 2020-03-12 湖南中烟工业有限责任公司 Atomizer and electronic cigarette
US11871791B2 (en) 2018-09-03 2024-01-16 China Tobacco Hunan Industrial Co., Ltd. Atomizer and electronic cigarette with an air input amount adjustable by rotating a mouthpiece

Also Published As

Publication number Publication date
EP3338571A3 (en) 2018-10-03
US20180280636A1 (en) 2018-10-04
EP3338571A2 (en) 2018-06-27
EP3338571B1 (en) 2022-04-27
US11122836B2 (en) 2021-09-21

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